Combination Twin encoder with two electrically separated systems Blind hollow shaft or cone shaft 300…5000 pulses per revolution HOG 10 G Features –– Twin encoder featuring two separate systems –– TTL output driver for cable length up to 550 m –– Very high resistance to shock and vibrations –– Hybrid bearing for extended lifetime –– Shaft insulation up to 2.8 kV –– Big terminal boxes, turn by 180° Optional –– Redundant sensing with two terminal boxes for each system Technical data - electrical ratings Technical data - mechanical design Voltage supply Size (flange) ø105 mm Shaft type ø16...20 mm (blind hollow shaft) ø17 mm (cone shaft 1:10) Shaft loading ≤450 N axial ≤600 N radial Protection DIN EN 60529 IP 66 ≤6000 rpm (mechanical) 9...30 VDC 5 VDC ±5 % Consumption w/o load ≤100 mA Pulses per revolution 300...5000 Phase shift 90° ±20° Scan ratio 40...60 % Reference signal Zero pulse, width 90° Operating speed Output frequency ≤120 kHz ≤300 kHz (on request) Operating torque typ. 6 Ncm Rotor moment of inertia 340 gcm² Output signals K1, K2, K0 + inverted Error output (only EMS) Materials Housing: aluminium die-cast Shaft: stainless steel Output stages HTL-P (power linedriver) TTL/RS422 Operating temperature Sensing method Optical -40...+100 °C -25...+100 °C (>3072 pulses per revolution) Shaft insulation 2.8 kV Resistance Transmission length ≤350 m at 100 kHz (HTL-P) ≤550 m at 100 kHz (TTL) Interference immunity EN 61000-6-2 IEC 60068-2-6 Vibration 20 g, 10-2000 Hz IEC 60068-2-27 Shock 300 g, 6 ms Emitted interference EN 61000-6-3 Explosion protection Approvals CE, UL approval / E256710 II 3 G Ex nA IIC T4 Gc (gas) II 3 D Ex tc IIIC T135°C Dc (dust) Connection 2x terminal box 4x terminal box (with option M) Weight approx. 2.9 kg, 3.3 kg (with option M) 1 www.baumer.com/motion 4/11/2014 HOG 10 G Subject to modification in technic and design. Errors and omissions excepted. –– Function control with EMS (Enhanced Monitoring System) Combination Twin encoder with two electrically separated systems Blind hollow shaft or cone shaft 300…5000 pulses per revolution HOG 10 G Part number Incremental twin encoder HOG10 G DN / DN 16H7 20H7 17K Shaft diameter Blind hollow shaft ø16 mm Blind hollow shaft ø20 mm Cone shaft ø17 mm (1:10) Sealing system LR Dust protection SR Damp protection Voltage supply / signals I 9...30 VDC / output circuit HTL with inverted signals TTL 5 VDC / output circuit TTL with inverted signals R 9...30 VDC / output circuit TTL with inverted signals Pulse number - see table Output signals DN K1, K2, K0 Voltage supply / signals I 9...30 VDC / output circuit HTL with inverted signals TTL 5 VDC / output circuit TTL with inverted signals R 9...30 VDC / output circuit TTL with inverted signals Pulse number - see table Output signals DN K1, K2, K0 EMS - Enhanced Monitoring System Without EMS .2 With EMS Pulse number 300 500 512 1000 1024 1200 2048 2500 3072 4096 5000 Other pulse numbers on request. 2 www.baumer.com/motion 4/11/2014 Subject to modification in technic and design. Errors and omissions excepted. Redundant sensing Without redundant sensing M With redundant sensing Combination Twin encoder with two electrically separated systems Blind hollow shaft or cone shaft 300…5000 pulses per revolution HOG 10 G Output signals Terminal assignment At positive rotating direction View A Connecting terminal in terminal box K1 K1 K0 K0 K2 K2 K1 K1 0V +UB K2 K2 K0 Zero pulse 90° K0 Zero pulse Option EMS: View A Connecting terminal in terminal box Error of signal sequenze, zero pulse or pulses (Error output = HIGH-LOW alternation) Red Overload output driver (Error output = LOW) Flash light green Encoder o.k., rotating (Error output = HIGH) Green Encoder o.k., stopped (Error output = HIGH) No light No output voltage connection or wrong connection (Error output = LOW) Do not use Err K0 K2 K1 +UB 0 V (for Err) K0 K2 K1 0V * Only at rotating encoder Accessories Option EMS: LED status / Error output Connectors and cables HEK 8 Sensor cable for encoders Mounting accessories Flash light red* Error of signal sequenze, zero pulse or pulses (Error output = HIGH-LOW alternation) DMS 6 Torque arm size M6 Red 11077197 Mounting kit for torque arm size M6 and earthing strap Overload output driver (Error output = LOW) Flash light green 11077087 Mounting and dismounting set Encoder o.k., rotating (Error output = HIGH) Green Encoder o.k., stopped (Error output = HIGH) No light No output voltage connection or wrong connection (Error output = LOW) * Only at rotating encoder 3 www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. Flash light red* 4/11/2014 Option EMS: LED status / Error output Combination Twin encoder with two electrically separated systems Blind hollow shaft or cone shaft 300…5000 pulses per revolution HOG 10 G Dimensions HOG 10 G (HOG 10.2 G, HOG 10 G M, HOG 10.2 G M) - Version with blind hollow shaft Drawing 90° rotated Positive rotating direction Option M (redundant) Jack-screw thread 2 2 13 a/f 1 2 A A ød L1 L2 16 53 65.5 20 35 51.5 M20x1.5 M20x1.5 Accessory 1 Status LEDs (option EMS) 2 Status LEDs (option M (redundant) and EMS) HOG 10 G (HOG 10.2 G, HOG 10 G M, HOG 10.2 G M) - Version with cone shaft Drawing 90° rotated Positive rotating direction Option M (redundant) 2 13 a/f 1 A M20x1.5 2 A M20x1.5 Accessory 1 Status LEDs (option EMS) 2 Status LEDs (option M (redundant) and EMS) 4 www.baumer.com/motion Subject to modification in technic and design. Errors and omissions excepted. 2 4/11/2014 Jack-screw thread